baber/WOPTO huggingface dataset:
Patent JP-H01125836-A (JP)
Title: Semiconductor device
Inventor: ARAI NORIYOSHI
IPC: H01L21/60
Filed: 1987-09-30
Abstract: PURPOSE:To prevent any bubbles from stagnating below the lower surface of an overhung strip by a method wherein the overhung strip is protruded on the position corresponding to the liquid surface level of a thermal buffer material poured in the inner side of an enclosure case while an upward slope is formed on the lower surface of the overhung strip from the base to the upper end. CONSTITUTION:An overhung strip 22 to measure the poured amount of silicon gel 10 poured into a resin case 21 is integratedly protruded from the inner side of frame part 21a in the resin case 21 while an upward slope 22a is formed on the lower surface of the overhung strip 11 from the base to the upper end. Consequently, the poured amount can be measured by pouring the silicon gel 10 up to the level of the formed projected strip 22 to control the poured amount without excess and deficiency by keeping the liquid surface level of silicon gel 10 within the range of the plane made on the upper end of the overhung strip 22. Through these procedures, any bubbles 14 mixed in the silicon gel 10 can float up along the slope 22a of the overhung strip 22.
Patent JP-H0780831-A (JP)
Title: Pelletizing machine
Inventor: AIZAWA KOSHIRO
IPC: B29B9/06
Filed: 1993-09-09
Abstract: PURPOSE:To provide a novel system having a relatively simple structure and obviating the need of underwater cooling. CONSTITUTION:A cooling mechanism 2 for cooling a cylindrical body 1 is provided inside the cylindrical body 1 having a rotating shaft supported in a horizontal direction. A pellet material supply part 3 for supplying a pellet material 4 to the surf ace of the cylindrical body 1 in a parallel state is provided above the cylindrical body 1. An endless belt 5 for feeding the pellet material 4 supplied in a parallel state from the pellet material supply part 3 in close contact with the cylindrical body 1 is provided around the cylindrical body 1 so as to be stretched among the outer peripheral surface of the cylindrical body 1. Furthermore, a cutting machine 6 for cutting the pellet material 4 released from the cylindrical body 1 and fed on the endless belt 5 in a parallel state is disposed at the end of the endless belt 5 in the forward direction.
Patent JP-H0192085-A (JP)
Title: Controller for attitude of working tool for industrial robot
Inventor: MARUI KOREHITO
IPC: B25J13/00
Filed: 1987-09-30
Abstract: PURPOSE: To lighten each individual arm, lessening the moment of inertia in time of its turning, and to control an operating tool in a proper manner by locking an attitude controlling motor, being horizontally extended, to a spot close to a base part in a first arm. CONSTITUTION: Both first and second arms 5 and 12 are formed into cylindrical types each, an attitude controlling motor 6, being horizontally extended, is locked to a spot close to a base part in this first arm 5. Driving force in this motor 6 is transmitted to a worm gear 7, a drive pulley 9, a first belt 21, a first transfer pulley 20, a turning shaft 19 rotatably supported by both these first and second arms 5, 12, a second transfer pulley 22, a second belt 23, and a driven pulley 18, whereby the attitude of an operating tool attached to a tool shaft 10 is controlled. Since the motor 6 is set up like this, each weight of both these first and second arms 5 and 12 is lightened, and an amount of inertia in time of their turning motions is reducible, and thus attitude control over the operating tool is accurately performable.
Patent JP-S63103455-A (JP)
Title: Manufacture of recording original disk
Inventor: DOMOTO SEIJI
IPC: G11B7/26
Filed: 1986-10-20
Abstract: PURPOSE:To judge the quantity to be increased or decreased of an exposure quantity at the time of cutting at next time, by performing exposure to form a monitoring groove to judge the developing state of a signal pit at plural levels, in a non-signal recording area, when the exposure to form the signal pit is performed. CONSTITUTION:In a recording original disk 1, five development monitoring areas 4a-4e being arranged in a circumferential direction are provided at a signal recording area 2 on its intermediate periphery, and at a part of the non-signal recording area 3 on its outer periphery. And to form a groove for the accurate tracking of a recording signal on the recording original disk 1, groove exposure is performed with the exposure quantity of half of the exposure quantity for signal recording. Also, the exposure on the development monitoring area 4d is performed with the same exposure quantity D as that of the groove exposure, however, the exposure quantity for the areas 4a-4e are changed respectively, and assuming the depth of the groove formed in the area 4b as D, the depth of the grooves of the areas 4a-4e are formed as 5D/4, 3D/4, D/2, and D/4. In such way, by measuring those grooves by a monitor signal, it is possible to decide the exposure quantity capable of forming the depth of the signal pit at the optimum level at the next time of cutting.
Patent JP-S63102883-A (JP)
Inventor: KIMURA YASUSHI
IPC: B25J13/00
Filed: 1986-10-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01139070-A (JP)
Title: Satety interlock system for medical fluid pump
Inventor: JIYOSEFU PASUKARUSHII
IPC: A61M5/00
Filed: 1988-09-30
Abstract: PURPOSE: To prevent erroneous operation by providing a control means responding to a switch part which enables the operation of a fluid flow rate controller only when the switch detects the correct mounting of a fluid delivery set. CONSTITUTION: A delivery set has a circular mounting member 24 which is received in a mounting recess part 26 to link a pump pipe 16 to an outlet pipe 28 and is provided with a toroidal magnetic field source 30 to be added to a mounting means 24 for detecting a correct position of the mounting means 24 and surrounds a fluid path thereof. A magnetic field detector 32 is provided inside a motor set 10 and is so arranged to detect a magnetic field from the magnetic field source 30 when the mounting member 24 is received correctly in the recess part 26. Therefore, when an operator is going to operate the motor set by the delivery set wrongly arranged, an output signal from a switch element 32 is inputted into a microprocessor as digital input signal and an error signal is presented to the motor set 10 thereby preventing the operation of the motor set.
Patent JP-S60144086-A (JP)
Title: Character broadcast receiver
Inventor: OGAWA MIKIJI
IPC: H04N7/03
Filed: 1983-12-30
Abstract: PURPOSE:To display clearly all visible an audible character broadcast programs by applying display to any viewer immediately completely if a character broadcast program desired for viewing is not broadcast and displaying the presence of the character broadcast and retrieval information of all the character broadcast program under broadcast together. CONSTITUTION:A comparison section 13C compares a program number of a command program, page number and retrieval information stored in a retrieval memory 21. The comparison section 13C supplies a desired program presence signal to an operation processing section 13D and a program forming section 13E when the retrieved information has information coincident with the command program number and the page number. Then the content of the obtained command program is supplied to a character information signal output section 13F as a program signal and displays it on a CRT 6. When the retrieval information and the command program dissident, the comparison section 13C supplies a desired program absence signal to the operation processing section 13D, which reads a character signal (not broadcast) from the retrieval memory 21, and supplies it to a character information signal output section 13F as the program information signal and this character is displayed on the CRT 6.
Patent JP-H04128637-A (JP)
Title: Inspecting method for surface defect
Inventor: AIZAWA HITOSHI
IPC: G01N21/892
Filed: 1990-09-19
Abstract: PURPOSE:To accurately detect such a surface defect as a pattern, discoloration or the like that is difficult to be detected with light information based on monochrome by detecting the surface defect based on an output signal of each wavelength area. CONSTITUTION:A differential between a raw signal which is an output of an R element and an R standard is processed at a step 100, then its difference signal is outputted to a step 102 for binary coding. At the step 102, binary-coding level of r1 to r6 is set respectively for each peak of the difference signal so that the binary-coding can be applied to each peak. This signal processing is performed on each signal of G, B, and information on a surface defect is created for the three colors, R,G,B so that the surface defect can be detected with the surface information on each color and information which is obtained by combining such information. A required operation processing is applied to the output signal based on the light of more than one wavelength area so that accuracy in detecting the surface defect can be improved.
Patent JP-H0586640-A (JP)
Title: Deodorized toilet bowl
Inventor: KASHIWABARA TOSHIAKI
IPC: E03D9/05
Filed: 1991-09-27
Abstract: PURPOSE:To enable maximum deodorizing effect to be kept for a long time by changing the operation time of post purge operation or ozone density, based on the using frequency and average using time of a toilet bowl, or an accumulat ed bad smell degree. CONSTITUTION:An exhaust fan 8 and an ozone generator 9 arranged within an exhaust passage 5 for communicating a bowl section 4 with the external section of a toilet bowl main-body 1 are worked to be operated for post purge at every specified time interval. The pose, purge operation is controlled so that an operation time or ozone density may be changed based on the using frequency of a toilet bowl A within a specified time and the average using time per frequency, or an accumulated bad smell degree during a specified time. As a result, a catalyst is always kept clean, and the span of life can be lengthened.
Patent JP-H04129030-A (JP)
Title: Method and device for optical recording and reproducing
Inventor: MORIYA MITSURO
IPC: G11B7/00
Filed: 1990-09-18
Abstract: PURPOSE:To record a signal even when the quantity of light of a light beam having a wavelength lambda2 is small and to enable the recording with high density by recording the signal in modulating both light beam of a wavelength lambda1 having a quantity of light which is unable to record a signal on a recording carrier and the light beam of the wavelength lambda2 which is shorter than the light beam of the wavelength lambda1. CONSTITUTION:The system is composed of a light source 1, an SHG element 2, a coupling lens 3, a 1/4 wavelength plate 4, a polarization beam splitter 5, a convergent lens 6, the recording carrier 7, a motor 8, a convex lens 9, a cylindrical lens 10, a photodetector 11 and a transfer base 13. The light beam of the wavelength lambda1 of the light quantity which is unable to record a signal on the recording carrier 7 and the light beam of the wavelength lambda2 are both modulated in accordance with a signal to be recorded, and the recording carrier 7 is irradiated with these beams, and then a focus control is performed by detecting a focus shift of the light beam of the wavelength lambda2 on the recording carrier 7 from reflected light of the light beam of the wavelength lambda2 from the recording carrier 7. Consequently, a light beam spot of the wavelength lambda2 on the recording carrier 7 is always brought under the most contracted state. By this method, a good quality signal is recorded and reproduced with high density.
Patent JP-2001073363-A (JP)
Title: Screwing steel pipe pile
Inventor: OTSUKI MITSUGI
IPC: E02D5/56
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To lessen the insertion resistance of a steel pipe pile by fixing a spiral wing over substnaitally one winding on the lower end of the steel pipe making the body of the pile, fixing it on the inner periphery to overlap a leading cylinder projected downward, and providing a small diameter spiral wing over substantially one winding on the lower end of the leading cylinder. SOLUTION: A steel pipe is pushed into ground while rotating it, an inner diameter spiral wing 8a is cut into the ground, and soil and sand are made to flow from a through hole 9 and a gap 10 into the leading cylinder 7 to be pumped upward. Next, the spiral wing 5 is cut into the outside ground of the leading cylinder 7, screwed by the reaction force of the ground acting on the upper face of the spiral wing 5, and insertion is promoted. Soil and sand entering the gap 6a of the outer wing part 5a of the spiral wing 5 is consolidated while sliding the wing upper face of a spiral inclination. The soil and sand entering the gap 6b of the inner wing part 5b is made to flow into the steel pipe, merged with the soil and sand made to flow in from the lower end of the leading cylinder 7 to be pumped upward. Thus, the insertion of the pile can be promoted only by rotating the pile by slight push pressure, and burying can be performed without removing soil.
Patent JP-H04127310-A (JP)
Title: Character input system
Inventor: UEDA IKUKO
IPC: G06F3/02
Filed: 1990-09-19
Abstract: PURPOSE:To surely input the character by investigating which set key display is pointed, when a set key display on a screen is pointed, enlarging each of plural characters contained in the set key display, and displaying plural pieces of unit key displays having a character and a frame for surrounding it. CONSTITUTION:A display integral type tablet 11 inputs a pen touch and outputs a touched coordinate value. In a control part 13, a key determined by an input key deciding part 12 is inputted and a suitable processing is executed, and when a character is outputted, it is displayed as a result on a display. In a display switching part 14, when a first code is outputted from the control part 13, a character set allocated to the key concerned from a two-touch conversion table is outputted. Subsequently, in a key display part 15, by referring to a display table, a display position is determined with regard to each of plural pieces of characters for constituting the character set, each of enlarged characters is displayed on the determined display position, and the periphery of the character is surrounded by a square frame. In such a way, the character can be inputted surely.
Patent JP-S63104479-A (JP)
Title: Thin film transistor
Inventor: KANEKO YOSHIYUKI
IPC: H01L29/786
Filed: 1986-10-22
Abstract: PURPOSE:To manufacture an a-Si (amorphous silicon) TET (thin film transistor) in high performance and reliability in less threshold value (Vt) outputting sufficient ON current by a method wherein the mean substrate temperature during formation of a gate insulating film is set up to exceed the same during formation of semiconductor films. CONSTITUTION:A chrome electrode 2 is formed on an insulating substrate 1 while an SiN gate insulating film 5 is successively deposited thereon and then the first semiconductor film 7 is formed with the substrate temperature kept at 420 deg.C. Next, the substrate temperature is cooled down to 320 deg.C to form the second semiconductor film 6 and then an n<+> conductivity type semiconductor film 4. In these procedures, the gate insulating films 5, the first semiconductor film 7 and the second semiconductor film 6 are formed respectively at 420 deg.C, 420 deg.C and 320 deg.C however, if only the mean forming temperature of gate insulating film is equivalent to that of semiconductor films or exceeds the same, the temperature requirements shall be met. Through these procedures, an excellent interface in low density of charge arrested state can be established so that the charge on an interface part of a semiconductor side may be shifted easily in less Vt drift, resultantly raising the ON current.
Patent JP-H07101741-A (JP)
Title: Method for welding quartz tube for compound semiconductor and device therefor
Inventor: ABE TOSHIYUKI
IPC: C03B23/207
Filed: 1993-10-06
Abstract: PURPOSE:To prevent the backfile in quartz tube welding and to improve the safety of operation by providing a nozzle part of a gas burner with a temp. monitoring sensor and controlling the burner to a specified temp. CONSTITUTION:When plurally split quartz tubes 1 and 2 are welded in an erected state, the burner nozzle is kept at <=400 deg.C by controlling a gas burner 3. The temp. is measured by a temp. monitoring sensor attached to the nozzle part. Many nozzles are formed on an annular gas pipe radially toward the parts to be welded in the burner 3. Consequently, the backfile generated frequently when the quartz tubes are welded by an oxyhydrogen gas is prevented.
Patent JP-H0780690-A (JP)
Title: Empty can block press machine
Inventor: SUZUKI HIROAKI
IPC: B65F1/10
Filed: 1993-09-13
Abstract: PURPOSE:To make the shapes and sizes of crushed blocks constant and to enable easy taking out of the crushed blocks by manual labor as well. CONSTITUTION:A lifting lever 21 having a hooking part to a block crushing the empty cans at its bottom end 21a is extended upward from the bottom end on one flank in a press chamber 2 and is disposed freely liftably. A hook mechanism section A which rises together with a ram 4 at the time of resetting of a hydraulic cylinder 3 and carries the lifting lever 21 in the course of the rising thereof and an unlocking mechanism section B which puts a take-out door from a completely detained state into a half detained state by movement of a cam piece 37 carried by the press plate during rising to reset the press plate 5 are installed in the upper part.
Patent JP-H1175275-A (JP)
Title: Clock selection system in data transmitter
Inventor: KATO JUNICHI
IPC: H04L12/70
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a clock selection system in the data transmitter where self-running of a clock signal is prevented for the data transmitter, the affinity with a host device is ensured and the reliability of the clock signal is enhanced. SOLUTION: Usually a clock signal of a clock supply device 19 is received by an in-station clock reception section 14b of the data transmitter 14 to provide an output of the generated clock to activate an in-station interface section 20 via a clock changeover section 14c, and when a clock signal of the in-station clock supply device 19 is missing, reception signal from a host device 13 received by an interface section 16 of a subscriber terminal are given to the data transmitter 14 and a clock extract section 14a of the data transmitter 14 extracts the clock signal and a clock changeover section 14c selects the clock and a clock signal belonging to a host device 13 activates the in-station interface section 20 to activate a subscriber 17 and other device 18 or the like.
Patent JP-H06102630-A (JP)
Title: Method for processing silver halid photographic sensitive material
Inventor: DAIMATSU HIDEKI
IPC: G03C1/035
Filed: 1992-09-18
Abstract: PURPOSE:To reduce environmental pollution and to improve uneven density due to processing and to enable rapid processing by regulating the conveyance speed of the photosensitive material, the time length necessary for all the processes, and the replenishing amounts of developing and fixing solutions each to a specified value. CONSTITUTION:The photosensitive material having at least one silver halide emulsion later on a support is processed by a roller-conveying type automatic developing machine. Flat silver halide grains having an aspect ratio of >=2 are contained in the silver halide emulsion layer in a projection area of >=50% of that of the total silver halide grains, and the conveyance speed of the automatic developing machine is regulated to <=33mm/sec. The total time required for all the processes of developing, fixing, rinsing, and drying is controlled to <=50sec. The photosensitive material is processed with a replenishing amount of each of the developing solution and the fixing solution of <=300ml/m<2>, preferably, 60-200ml/m<2>, and the conveyance speed is controlled, preferably, to 28-10 mm/sec.
Patent JP-H08246753-A (JP)
Title: Door structure and execution method thereof
Inventor: NISHIGAMI MASAAKI
IPC: E06B1/22
Filed: 1995-09-27
Abstract: PURPOSE: To reduce the cut quantity, reduce the labor and execution cost, and shorten the construction period. CONSTITUTION: Anchor sections 11 are extended on both sides in the width direction at the lower end section of a frame 10, the anchor sections 11 are arranged on the door installation floor surface 2, a door sill 20 adjustable in height by the screwing quantities of bolts is arranged on the floor surface 2, and they are buried by mortar. The door sill 20 has a nearly L-shaped cross section, and the vertical section buried in the floor surface may be arranged on the same line as the anchor section 11 on one side of the frame 10. The anchor sections 11 and the floor surface 2 where the door sill 20 is buried can be separately cut, and the cut quantity is sharply decreased.
Patent JP-H0590505-A (JP)
Title: Detection circuit device for integrated circuit protection
Inventor: ARIMURA KENICHI
IPC: H01L27/06
Filed: 1991-09-30
Abstract: PURPOSE:To accurately and rationally protect each integrated circuit chip, by outputting, from a detection transistor, an abnormality detection signal showing that an integrated circuit is necessary for protection, when an emitter is electrically connected with a collector. CONSTITUTION:In the state that a backward bias is applied from a positive power supply potential point V to a diode 21 as a junction between the base B and the collector C of a detection transistor 20, a backward leak current set by a current supply means 22 flows, and turns to the base current of the detection transistor 20. Since the current is small in the state of normal operation of the integrated circuit, the detection transistor 20 maintains an OFF state, and observes the backward leak current which changes in an exponential function manner according to the chip temperature of the integrated circuit. When the chip temperature abnormally increases on account of a cause, and the base current of the detection transistor 20, the backward leak current, exceeds the operation threshold value, the emitter E is electrically connected with the collector C. As the result, the value of an abnormality detection signal DS being the potential of the emitter E is decreased, and tells that the integrated circuit is necessary for protection.
Patent JP-H1094956-A (JP)
Title: Polishing device and method
Inventor: SHINADA KUNINORI
IPC: B24B37/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To supply the necessary quantity of abrasives to a polishing part of a polishing tool at all times, by comprising a voltage applying means for applying the voltage between the polishing tool and an electrode, and the first abrasive supplying means for supplying the abrasives to the polishing part of the polishing tool from the inside of the polishing tool. SOLUTION: The positive voltage is applied to a brush 71 side, and the negative voltage is applied to an electrode 69 side, by a voltage controller 73. The abrasives supplied to a polishing part 63c from the inside of a polishing tool 63 by the first abrasive supplying unit 57, and an abrasive M to be mixed with the supplied abrasives, is charged, so that the necessary quantity of the abrasive M is attached to the polishing part 63c of the polishing tool 63 by the electrophoresis phenomenon at all times. The adhesion of the charged and attached abrasive M is comparatively weak, so that the abrasive M is dropped from the polishing part 63c during the polishing, and the dropped abrasive M acts as the free abrasive grain to a work piece.